Seat slides side-to-side minimizing physical strain on user or caregiver.Blow-molded plastic seat and back with textured, non-slip surface.Durable, lightweight, aluminum frame.Cut-out easily removes for perineal access.Adjustable legs with suction cup, slip-resistant tips.Nylon strap locks and holds seat in place and provides additional safety.Seat height adjusts from 19 23 in 1 increments.Weighs only 14.5 lbs.Tool-free assembly.Contains latex.